157098620 (number)

157098620 is an even 9-digits composite number following 157098619 and preceding 157098621. In scientific notation, it is written as 1.57098620 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 53862336 positive integers (up to 157098620) that are relatively prime to 157098620.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-eight thousand six hundred twenty

Notation

Scientific notation 1.57098620 × 10^8
Engineering notation 1.57098620 × 10^6

Prime Factorization of 157098620

Prime Factorization 2 × 2 × 5 × 7 × 1122133

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78549310
Product of the distinct prime numbers

The prime factorization of 157098620 is 2 × 2 × 5 × 7 × 1122133. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 9, 96, 521, 589, 9764, 7092, 48843, 21604, 561830, 149234, 7337954, 7474038, 61597371, 526808, 30540403, 88082770, 9206732547, 4897096739

Basic calculations (n = 157098620)

Multiplication

n×y
n×2 314197240
n×3 471295860
n×4 628394480
n×5 785493100

Division

n÷y
n÷2 78549310
n÷3 52366206.666667
n÷3 39274655
n÷5 31419724

Exponentiation

ny
n2 24679976405904400
n3 3.8771902350001E+24
n4 6.09101235396E+32
n5 9.5688963521006E+40

Nth Root

y√n
2√n 12533.89883476
3√n 539.5820039157
4√n 111.95489643048
5√n 43.574706845319

Divisors of 157098620

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1122133, 2244266, 4488532, 5610665, 7854931, 11221330, 15709862, 22442660, 31419724, 39274655, 78549310, 157098620

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157098619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157098620 can be divided by 24 positive divisors. The sum of these divisors (counting 157098620) is 1, the average is 0.041666666666667.

Base conversion 157098620

Base System Value
2 Binary 1001010111010010001001111100
3 Ternary 101221121102210102
4 Quaternary 21113102021330
5 Quinary 310204123440
6 Senary 23331100232
8 Octal 1127221174
10 Decimal 157098620
12 Duodecimal 44741678
16 Hexadecimal 95d227c
20 Vigesimal 291h6b0
36 Base36 2lj62k

Cryptographic Hash Functions

md5 4b8e63a5abe350a2d18841d34abbc8bb
sha1 322b5684823714e68f4a4217500a72cc01dbb2de
sha256 4d45a455386489e2a5c40d40feb1b018680f6738cb3fc6185cd4b30c06d0887f
sha512 8b6ed47d225edb22d7ddfbe779f6c255853df9817068a5be37381ae10d6a647e0d29c20dd1fa84949bc5c14edd924c04397b63601528ac9c74290ffcd710740f
ripemd-160 9e714542955b6a1f8aa21012b439de1d709a2387

157098620 as geometric shapes

Circle

Radius = n
Diameter 314197240
Circumference 987079740.96219
Area 7.7534432567559E+16

Sphere

Radius = n
Volume 1.6240736478462E+25
Surface area 3.1013773027023E+17
Circumference 987079740.96219

Square

Length = n
Perimeter 628394480
Area 24679976405904400
Diagonal 222170999.0341

Cube

Length = n
Surface area 148079858435426400
Volume 3.8771902350001E+24
Space diagonal 272102791.63896

Equilateral Triangle

Length = n
Perimeter 471295860
Area 1.0686743266157E+16
Altitude 136051395.81948

Triangular Pyramid

Length = n
Surface area 1.0686743266157E+16
Volume 4.5693125118648E+23
Height 74056999.678032